Turn Signal Switch Fits：Replacement for Kenworth T370 T440 T470 T660 T680 T800 T880 C500 Peterbilt 330 337 365 367 379 384 385 386 387 388 389 567 579 587

Repalece OEM Number：P27-1067 P271067 P27-6221 TRW480791 20548AA A0613-002-00

Function：Multifunction combination switches operate various systems on the vehicle, including lights, turn signals and wiper systems

Connector:The socket adopts an 8-wire connector, which is easy to install and plug and play.

Material:The blinker switch are made of preferred plastic and metal, which are corrosion-resistant, highly reliable and durable